Sound producing device



FIG. 1 is a perspective view of a sound producing device showing my new design;

FIG. 2 is a front elevation view of the sound producing device;

FIG. 3 is a rear elevation view of the sound producing device;

FIG. 4 is a left side elevation view of the sound producing device;

FIG. 5 is a right-side elevation view of the sound producing device;

FIG. 6 is a top plan view of the sound producing device; and,

FIG. 7 is a bottom plan view of the sound producing device. 

CLAIM The ornamental design for a sound producing device, as shown and described. 